Global Patent Index - EP 2611514 B1

EP 2611514 B1 20160420 - FILTER WITH AUTOMATIC DECLOGGING

Title (en)

FILTER WITH AUTOMATIC DECLOGGING

Title (de)

FILTER MIT AUTOMATISCHER OBSTRUKTIONSBESEITIGUNG

Title (fr)

FILTRE A DECOLMATAGE AUTOMATIQUE.

Publication

EP 2611514 B1 20160420 (FR)

Application

EP 11764817 A 20110831

Priority

  • FR 1057029 A 20100903
  • FR 2011051991 W 20110831

Abstract (en)

[origin: WO2012028824A1] The invention includes an arrangement of distribution columns that can be used to discharge the declogging fluid from a filter with automatic declogging. According to the invention, a fixed distributor (47) is positioned coaxially to a stack (115) of filtering elements and comprises different ducts, for example formed by fins (48) establishing a communication between a rotary distributor (65) and groups of passages in the stack, aligned along generatrices thereof.

IPC 8 full level

B01D 25/26 (2006.01)

CPC (source: EP US)

B01D 25/26 (2013.01 - EP US); B01D 25/327 (2013.01 - EP); B01D 29/682 (2013.01 - US)

C-Set (source: US)

B01D 25/26 + B01D 25/327

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2012028824 A1 20120308; BR 112013005179 A2 20160426; BR 112013005179 B1 20200211; CN 103415330 A 20131127; CN 103415330 B 20150513; EP 2611514 A1 20130710; EP 2611514 B1 20160420; ES 2575229 T3 20160627; FR 2964329 A1 20120309; FR 2964329 B1 20120928; JP 2013538681 A 20131017; JP 5615439 B2 20141029; KR 101607609 B1 20160331; KR 20130108334 A 20131002; PL 2611514 T3 20160831; RU 2013113719 A 20141010; RU 2537007 C2 20141227; US 2013161252 A1 20130627; US 9138666 B2 20150922

DOCDB simple family (application)

FR 2011051991 W 20110831; BR 112013005179 A 20110831; CN 201180052028 A 20110831; EP 11764817 A 20110831; ES 11764817 T 20110831; FR 1057029 A 20100903; JP 2013526534 A 20110831; KR 20137008572 A 20110831; PL 11764817 T 20110831; RU 2013113719 A 20110831; US 201113820353 A 20110831